• Gadgets
• Other
• AUTHOR: codevision AI engine
• Arduino Blog

A team from Bad Obsession Motorsport in the UK created a custom dashboard for their classic car using Arduino boards. The project started as a way to add LED lighting to existing gauges but evolved into a more complex system. They used Arduino to control both brightness and gauge needles, making the dashboard look analog while being digitally driven. The team faced challenges with interference between systems and solved it by splitting control into two separate setups. This project is worth reading because it showcases how Arduino can be used for creative and practical automotive builds. Readers will learn how to use Arduino boards to create a custom dashboard with digital control and analog appearance.

Key facts

• The Bad Obsession Motorsport team used Arduino boards to create a custom dashboard for their classic car.
• The project began with adding LED lighting to existing gauges but expanded to include digital control of gauge needles.
• Arduino boards control both brightness and gauge needles, making the dashboard look analog while being digitally driven.
• The team split control into two separate systems to prevent interference between lighting and servo control.
• Capacitors were used to power the servos after the car’s electrical system disconnected, allowing the dashboard to reset automatically.